package com.sky.config;

import com.alibaba.fastjson.support.spring.FastJsonRedisSerializer;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
@Slf4j
public class RedisConfiguration {
    /**
     * 解决Redis中的对象乱码问题（16进制乱码）
     * @param redisConnectionFactory
     * @return
     */
       @Bean
       public RedisTemplate<String,Object> redisTemplate(RedisConnectionFactory redisConnectionFactory){
           RedisTemplate<String,Object> redisTemplate =  new RedisTemplate<>();
           //key序列化
           redisTemplate.setKeySerializer(new StringRedisSerializer());
           //对象序列化
           redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
           //hash序列化
           redisTemplate.setHashKeySerializer(new StringRedisSerializer());
           redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());

           //注入连接工厂
           redisTemplate.setConnectionFactory(redisConnectionFactory);
           return redisTemplate;
       }
    }
